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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #1
Leaderboard
Basics of Sets and Relations #1
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
martipatryk
221620
00.00
seyma_yildirim21
221620
00.00
nafia_mushtaq
221620
00.00
phubordee_tkntar
221620
00.00
Saranya2462000
221620
00.00
symath102
221620
00.00
ilhamdoang123
221620
00.00
sagarkokane17999
221620
00.00
manip391
221620
00.00
s8537043
221620
00.00
murilomaximo43
221620
00.00
behzodkomilov081
221620
00.00
sayali_s_kamble1
221620
00.00
lokenathmukherj2
221620
00.00
rutvik_redkar
221620
00.00
pro238441
221620
00.00
pujithakurra27
221620
00.00
harish_lavangade
221620
00.00
dentmrrengizdan1
221620
00.00
kalaisri551
221620
00.00
1
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11977
11978
11979
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12636
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